Sharp TM200 Service Manual page 21

Sending/
Band No.
Receive
PCS Tx 281 Mod_spectrum +600
282 Mod_spectrum +800
283 Mod_spectrum -800
284 Mod_spectrum -600
285 Mod_spectrum -400
286 Mod_spectrum -250
287 Mod_spectrum -200
288 Mod_spectrum +200
289 Mod_spectrum +250
290 Mod_spectrum +400
291 Mod_spectrum +600
292 Mod_spectrum +800
293 Switch_Spectrum -1800
294 Switch_Spectrum -1200
295 Switch_Spectrum -600
296 Switch_Spectrum -400
297 Switch_Spectrum +400
298 Switch_Spectrum +600
299 Switch_Spectrum +1200
300 Switch_Spectrum +1800
301 Switch_Spectrum -1800
302 Switch_Spectrum -1200
303 Switch_Spectrum -600
304 Switch_Spectrum -400
305 Switch_Spectrum +400
306 Switch_Spectrum +600
307 Switch_Spectrum +1200
308 Switch_Spectrum +1800
309 Switch_Spectrum -1800
310 Switch_Spectrum -1200
311 Switch_Spectrum -600
312 Switch_Spectrum -400
313 Switch_Spectrum +400
314 Switch_Spectrum +600
315 Switch_Spectrum +1200
316 Switch_Spectrum +1800
317 Switch_Spectrum -1800
318 Switch_Spectrum -1200
319 Switch_Spectrum -600
320 Switch_Spectrum -400
321 Switch_Spectrum +400
322 Switch_Spectrum +600
323 Switch_Spectrum +1200
324 Switch_Spectrum +1800
CONFIDENTIAL
Item to be
Channel PCL
inspected
661CH PCL5
661CH PCL5
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL15
661CH PCL0
661CH PCL0
661CH PCL0
661CH PCL0
661CH PCL0
661CH PCL0
661CH PCL0
661CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
512CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
810CH PCL0
661CH PCL5
661CH PCL5
661CH PCL5
661CH PCL5
661CH PCL5
661CH PCL5
661CH PCL5
661CH PCL5
TM200 1ADJUSTMENTS, PERFORMANCE CHECK, AND FIRMWARE UPGRADE
Sending/
Band No.
Receive
PCS Tx 325 Switch_Spectrum -1800
326 Switch_Spectrum -1200
327 Switch_Spectrum -600
328 Switch_Spectrum -400
329 Switch_Spectrum +400
330 Switch_Spectrum +600
331 Switch_Spectrum +1200
332 Switch_Spectrum +1800
333 Burst Timing
334 Burst Timing
335 Burst Timing
336 Burst Timing
337 Burst Timing
Rx 338 Rx Sensitivity
339 Rx Sensitivity
340 Rx Sensitivity
341 Usable Receiver Level
342 Rx Level Reports
Troubleshooting list
Test items
Tx
Burst Power IC802, IC803,
FL905
Frequency Error TCX801
Phase Error IC801
Mod_spectrum IC801, TCX801
Switch_Spectrum IC801, IC802
IC803
Burst Timing IC802
Rx
Rx Sensitivity IC801, IC803,
FL902, FL905
Usable Receiver Level IC801
Rx Level Reports IC801, IC803,
FL902, FL905
4-6. RF TEST TOOL
4-6-1. Requirements
For repairs, this test checks the condition of an electric board
(especially the RF section).
• PC with COM port
• TM200 Data Cable
• PWB repair jig
• GSM Tester (CMU200)
2 – 17
Item to be
Channel
inspected
661CH
661CH
661CH
661CH
661CH
661CH
661CH
661CH
661CH
512CH
810CH
661CH
661CH
661CH
512CH
810CH
661CH
661CH
Check parts Check parts
for GSM900 for DCS
IC802, IC803, IC802, IC803,
FL905 FL905
TCX801 TCX801
IC801 IC801
IC801, TCX801 IC801, TCX801
IC801, IC802 IC801, IC802,
IC803 IC803
IC802 IC802
IC801, IC803, IC801, IC803,
FL902, FL905 FL903, FL905
IC801 IC801
IC801, IC803, IC801, IC803,
FL902, FL905 FL903, FL905
PCL
PCL15
PCL15
PCL15
PCL15
PCL15
PCL15
PCL15
PCL15
PCL0
PCL0
PCL0
PCL5
PCL15
PCL0
PCL0
PCL0
PCL0
PCL0
Check parts
for PCS